CA2597575C - Signaling of a change from a first service to a second service during a call - Google Patents

Signaling of a change from a first service to a second service during a call Download PDF

Info

Publication number
CA2597575C
CA2597575C CA2597575A CA2597575A CA2597575C CA 2597575 C CA2597575 C CA 2597575C CA 2597575 A CA2597575 A CA 2597575A CA 2597575 A CA2597575 A CA 2597575A CA 2597575 C CA2597575 C CA 2597575C
Authority
CA
Canada
Prior art keywords
terminal device
change
service
network
codec
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2597575A
Other languages
English (en)
French (fr)
Other versions
CA2597575A1 (en
Inventor
Thomas Belling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of CA2597575A1 publication Critical patent/CA2597575A1/en
Application granted granted Critical
Publication of CA2597575C publication Critical patent/CA2597575C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Meter Arrangements (AREA)
CA2597575A 2005-02-10 2006-01-24 Signaling of a change from a first service to a second service during a call Expired - Fee Related CA2597575C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005006174.5 2005-02-10
DE102005006174A DE102005006174A1 (de) 2005-02-10 2005-02-10 Signalisierung eines Wechsels von einem ersten Dienst zu einem zweiten Dienst während einer Gesprächsverbindung
PCT/EP2006/050402 WO2006084791A1 (de) 2005-02-10 2006-01-24 Signalisierung eines wechsels von einem ersten dienst zu einem zweiten dienst während einer gesprächsverbindung

Publications (2)

Publication Number Publication Date
CA2597575A1 CA2597575A1 (en) 2006-08-17
CA2597575C true CA2597575C (en) 2014-10-28

Family

ID=36250853

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2597575A Expired - Fee Related CA2597575C (en) 2005-02-10 2006-01-24 Signaling of a change from a first service to a second service during a call

Country Status (9)

Country Link
US (1) US7899086B2 (de)
EP (1) EP1847148A1 (de)
JP (1) JP4748737B2 (de)
CN (1) CN101116370B (de)
CA (1) CA2597575C (de)
DE (1) DE102005006174A1 (de)
EA (1) EA010774B1 (de)
MX (1) MX2007009553A (de)
WO (1) WO2006084791A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007137615A1 (en) * 2006-06-01 2007-12-06 Telefonaktiebolaget Lm Ericsson (Publ) Service change and service fallback in intelligent networks
CN101316435B (zh) * 2007-05-31 2012-08-08 华为技术有限公司 呼叫控制的方法和ims的电路交换控制装置及终端设备
CN101453453B (zh) * 2007-12-04 2011-08-03 华为技术有限公司 实现呼叫保持的方法及设备
US8897786B2 (en) * 2007-12-24 2014-11-25 Samsung Electronics Co., Ltd. Service connection apparatus and method in portable terminal
KR101030827B1 (ko) 2008-12-31 2011-04-22 주식회사 케이티 무선 베어러 관리 장치, 시스템 및 방법
US9432414B2 (en) * 2009-08-25 2016-08-30 Nokia Solutions And Networks Oy Control of codec negotiation for communication connection
EP2706766B1 (de) * 2011-06-09 2016-11-30 Panasonic Intellectual Property Corporation of America Netzwerkknoten, endgerät, verfahren zur bestimmung einer bandbreitenmodifikation und verfahren zur bandbreitenmodifikation
CN104219619B (zh) * 2014-09-19 2016-06-01 努比亚技术有限公司 业务协商方法、业务协商系统和通信终端

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI101184B (fi) * 1995-10-30 1998-04-30 Nokia Telecommunications Oy Digitaalisen matkaviestinverkon suora dataliityntä dataverkkoihin
US6125276A (en) * 1996-09-06 2000-09-26 Telefonaktiebolaget Lm Ericsson (Publ) Inter-exchange signaling for in-call service change requests
US6134434A (en) * 1997-12-08 2000-10-17 Qualcomm Incorporated System and method for providing service negotiation in a communications network
US7327703B2 (en) * 2000-03-15 2008-02-05 Samsung Electronics Co., Ltd Method for providing concurrent service in a mobile communication system
US20050180338A1 (en) * 2004-02-17 2005-08-18 Nokia Corporation Swapping voice and video calls
FR2879018B1 (fr) * 2004-12-07 2007-02-23 Itt Mfg Enterprises Inc Actionneur multidirectionnel a effort de rappel variable

Also Published As

Publication number Publication date
JP4748737B2 (ja) 2011-08-17
MX2007009553A (es) 2008-01-30
DE102005006174A1 (de) 2006-08-17
EA010774B1 (ru) 2008-10-30
US20080152115A1 (en) 2008-06-26
EA200701691A1 (ru) 2007-12-28
CN101116370B (zh) 2012-09-05
CA2597575A1 (en) 2006-08-17
CN101116370A (zh) 2008-01-30
EP1847148A1 (de) 2007-10-24
JP2008533770A (ja) 2008-08-21
US7899086B2 (en) 2011-03-01
WO2006084791A1 (de) 2006-08-17

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Effective date: 20170124